80276112

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 180

約数和(自身を含む): 270506496

約数和(自身を除く): 190230384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 367, 372, 392, 434, 441, 496, 504, 558, 588, 651, 734, 744, 784, 868, 882, 1008, 1101, 1116, 1176, 1302, 1468, 1488, 1519, 1736, 1764, 1953, 2202, 2232, 2352, 2569, 2604, 2936, 3038, 3303, 3472, 3528, 3906, 4404, 4464, 4557, 5138, 5208, 5872, 6076, 6606, 7056, 7707, 7812, 8808, 9114, 10276, 10416, 11377, 12152, 13212, 13671, 15414, 15624, 17616, 17983, 18228, 20552, 22754, 23121, 24304, 26424, 27342, 30828, 31248, 34131, 35966, 36456, 41104, 45508, 46242, 52848, 53949, 54684, 61656, 68262, 71932, 72912, 79639, 91016, 92484, 102393, 107898, 109368, 123312, 136524, 143864, 159278, 161847, 182032, 184968, 204786, 215796, 218736, 238917, 273048, 287728, 318556, 323694, 369936, 409572, 431592, 477834, 546096, 557473, 637112, 647388, 716751, 819144, 863184, 955668, 1114946, 1274224, 1294776, 1433502, 1638288, 1672419, 1911336, 2229892, 2589552, 2867004, 3344838, 3822672, 4459784, 5017257, 5734008, 6689676, 8919568, 10034514, 11468016, 13379352, 20069028, 26758704, 40138056, 80276112]

約数ペア:

[(1, 80276112), (2, 40138056), (3, 26758704), (4, 20069028), (6, 13379352), (7, 11468016), (8, 10034514), (9, 8919568), (12, 6689676), (14, 5734008), (16, 5017257), (18, 4459784), (21, 3822672), (24, 3344838), (28, 2867004), (31, 2589552), (36, 2229892), (42, 1911336), (48, 1672419), (49, 1638288), (56, 1433502), (62, 1294776), (63, 1274224), (72, 1114946), (84, 955668), (93, 863184), (98, 819144), (112, 716751), (124, 647388), (126, 637112), (144, 557473), (147, 546096), (168, 477834), (186, 431592), (196, 409572), (217, 369936), (248, 323694), (252, 318556), (279, 287728), (294, 273048), (336, 238917), (367, 218736), (372, 215796), (392, 204786), (434, 184968), (441, 182032), (496, 161847), (504, 159278), (558, 143864), (588, 136524), (651, 123312), (734, 109368), (744, 107898), (784, 102393), (868, 92484), (882, 91016), (1008, 79639), (1101, 72912), (1116, 71932), (1176, 68262), (1302, 61656), (1468, 54684), (1488, 53949), (1519, 52848), (1736, 46242), (1764, 45508), (1953, 41104), (2202, 36456), (2232, 35966), (2352, 34131), (2569, 31248), (2604, 30828), (2936, 27342), (3038, 26424), (3303, 24304), (3472, 23121), (3528, 22754), (3906, 20552), (4404, 18228), (4464, 17983), (4557, 17616), (5138, 15624), (5208, 15414), (5872, 13671), (6076, 13212), (6606, 12152), (7056, 11377), (7707, 10416), (7812, 10276), (8808, 9114)]